国产又粗又黄又爽_中国女人a毛片免费全部播放_国产女人被躁高潮视频在线视频最新_一级毛片免费完版_成人精品欧美日韩_五月丁香色综合久久4438_国产成年人免费观看91视频_宅宅236伦理2019最新_blue在线观看视频全集资源_国产欧美日韩麻豆三级

簡(jiǎn)體中文版 English

Product List

In the thermal power plant, the turbine generator is the heart of the power plant. Gas pumping check valve is a matching product of steam turbine generator set. Is the special protection of turbo generator quick closing valve, its role is to prevent the steam turbine in a sudden load rejection in turbine pressure suddenly reduced, and various extraction tube heat exchanger steam turbine to pour into the high-speed rotation of the turbine blade in each minute more than 3 thousand suddenly playing the anti car operation caused, caused by the steam turbine blade will break. Accident destroyed turbo generator, and prevent pipeline leakage make water heater system from steam pipeline into the turbine and water hammer accident.
Order note:
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will select for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples or confirmed by drawings
Note: the information is for reference only, or incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677 or consult online.
Mandatory
Mandatory
Mandatory
Mandatory

Be sure to write clearly consulted or purchase products detailed parameters and quantity.